Dongyan Zhang

Title: Dongyan Zhang: Innovator in Light-Emitting Diode Technology

Introduction

Dongyan Zhang is a prominent inventor based in Xiamen, China. He has made significant contributions to the field of optoelectronics, particularly in the development of light-emitting diode (LED) technology. With a total of 7 patents to his name, Zhang's work has had a considerable impact on the industry.

Latest Patents

Zhang's latest patents include innovative designs for light-emitting diode devices and methods for their manufacturing. One notable patent describes a light-emitting diode device that features an epitaxial structure comprising first-type and second-type semiconductor units, with an active layer interposed between them. This device also includes a light-transmittable dielectric element, an adhesive layer, and a metal contact element that ensures electrical connectivity. Another patent focuses on a light-emitting diode that incorporates a hole storage structure with a polarization field directed toward the active layer, enhancing its performance.

Career Highlights

Throughout his career, Dongyan Zhang has worked with notable companies in the optoelectronics sector. He has been associated with Xiamen Sanan Optoelectronics Technology Co., Ltd. and Xiamen San'an Optoelectronics Co., Ltd. His work in these organizations has contributed to advancements in LED technology and its applications.

Collaborations

Zhang has collaborated with several professionals in his field, including Duxiang Wang and Xiaofeng Liu. These collaborations have fostered innovation and development in the technologies he has worked on.

Conclusion

Dongyan Zhang's contributions to light-emitting diode technology exemplify his innovative spirit and dedication to advancing optoelectronics. His patents and collaborations reflect a commitment to enhancing the efficiency and functionality of LED devices.